Package org.gjt.sp.jedit

Class OperatingSystem

  • public class OperatingSystem
extends java.lang.Object
    Operating system detection routines.
    Since:
    jEdit 4.0pre4

    • Constructor Summary

      Constructors 
      Constructor Description
      OperatingSystem()  

    • Method Summary

      All Methods Static Methods Concrete Methods Deprecated Methods 
      Modifier and Type Method Description
      static java.awt.Rectangle getScreenBounds()
      Returns the bounds of the default screen.
      static java.awt.Rectangle getScreenBounds​(java.awt.Rectangle window)
      Returns the bounds of the (virtual) screen that the window should be in
      static boolean hasJava17()
      Deprecated.
      - there is no point in checking for this since we require Java 11.
      static boolean hasScreenMenuBar()
      Returns whether the screen menu bar on Mac OS X is in use.
      static boolean isCaseInsensitiveFS()  
      static boolean isDOSDerived()
      Deprecated.
      use isWindows()
      static boolean isMacOS()
      Returns if we're running MacOS X.
      static boolean isMacOSLF()
      Returns if we're running MacOS X and using the native look and feel.
      static boolean isOS2()
      Returns if we're running OS/2.
      static boolean isUnix()
      Returns if we're running Unix (this includes MacOS X).
      static boolean isVMS()
      Returns if we're running VMS.
      static boolean isWindows()
      Returns if we're running Windows 95/98/ME/NT/2000/XP/Vista/Win7.
      static boolean isWindows9x()
      Returns if we're running Windows 95/98/ME.
      static boolean isWindowsNT()
      Returns if we're running Windows NT/2000/XP/Vista/Win7.
      static boolean isX11()
      Returns if this OS is likely to be using X11 as the graphics system.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • OperatingSystem

        public OperatingSystem()

    • Method Detail

      • getScreenBounds

        public static java.awt.Rectangle getScreenBounds()
        Returns the bounds of the default screen.

      • getScreenBounds

        public static java.awt.Rectangle getScreenBounds​(java.awt.Rectangle window)
        Returns the bounds of the (virtual) screen that the window should be in
        Parameters:
        window - The bounds of the window to get the screen for

      • isDOSDerived

        @Deprecated
public static boolean isDOSDerived()
        Deprecated.
        use isWindows()
        Returns if we're running Windows 95/98/ME/NT/2000/XP/Vista/Win7, or OS/2.

      • isWindows

        public static boolean isWindows()
        Returns if we're running Windows 95/98/ME/NT/2000/XP/Vista/Win7.

      • isWindows9x

        public static boolean isWindows9x()
        Returns if we're running Windows 95/98/ME.

      • isWindowsNT

        public static boolean isWindowsNT()
        Returns if we're running Windows NT/2000/XP/Vista/Win7.

      • isOS2

        public static boolean isOS2()
        Returns if we're running OS/2.

      • isUnix

        public static boolean isUnix()
        Returns if we're running Unix (this includes MacOS X).

      • isMacOS

        public static boolean isMacOS()
        Returns if we're running MacOS X.

      • isX11

        public static boolean isX11()
        Returns if this OS is likely to be using X11 as the graphics system.
        Since:
        jEdit 4.2pre3

      • isVMS

        public static boolean isVMS()
        Returns if we're running VMS.

      • isMacOSLF

        public static boolean isMacOSLF()
        Returns if we're running MacOS X and using the native look and feel.

      • hasScreenMenuBar

        public static boolean hasScreenMenuBar()
        Returns whether the screen menu bar on Mac OS X is in use.
        Since:
        jEdit 4.2pre1

      • hasJava17

        @Deprecated
public static boolean hasJava17()
        Deprecated.
        - there is no point in checking for this since we require Java 11. Returns if Java 2 version 1.7 is in use.
        Since:
        jEdit 5.0pre1

      • isCaseInsensitiveFS

        public static boolean isCaseInsensitiveFS()
        Since:
        jEdit 4.3pre2